allyt79 allyt79

23-07-2020
Mathematics

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Help please!!!!!!!!!!!!!!

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adjetey545 adjetey545

23-07-2020

Answer:

200=4hrs=10 of the machines

200=4hrs

300=xhrs

Cross multiply

200×xhrs = 300×4hrs

X=1200/200

X= 6 hours

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